EP0523445A3 - Thermoplastic mouldings from semi-crystalline and amorphous polyamides, their use and process for their production - Google Patents

Thermoplastic mouldings from semi-crystalline and amorphous polyamides, their use and process for their production Download PDF

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Publication number
EP0523445A3
EP0523445A3 EP19920111091 EP92111091A EP0523445A3 EP 0523445 A3 EP0523445 A3 EP 0523445A3 EP 19920111091 EP19920111091 EP 19920111091 EP 92111091 A EP92111091 A EP 92111091A EP 0523445 A3 EP0523445 A3 EP 0523445A3
Authority
EP
European Patent Office
Prior art keywords
crystalline
semi
production
amorphous polyamides
thermoplastic mouldings
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19920111091
Other languages
German (de)
Other versions
EP0523445A2 (en
EP0523445B1 (en
Inventor
Eduard Schmid
Helmuth Thullen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Uhde Inventa Fischer AG
Original Assignee
EMS Inventa AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EMS Inventa AG filed Critical EMS Inventa AG
Publication of EP0523445A2 publication Critical patent/EP0523445A2/en
Publication of EP0523445A3 publication Critical patent/EP0523445A3/en
Application granted granted Critical
Publication of EP0523445B1 publication Critical patent/EP0523445B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
EP92111091A 1991-07-04 1992-07-01 Thermoplastic mouldings from semi-crystalline and amorphous polyamides, their use and process for their production Expired - Lifetime EP0523445B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4122211 1991-07-04
DE4122211A DE4122211A1 (en) 1991-07-04 1991-07-04 THERMOPLASTIC MOLDINGS OF SEMICRISTALLINE AND AMORPHOUS POLYAMIDE, THEIR USE AND METHOD FOR THE PRODUCTION THEREOF

Publications (3)

Publication Number Publication Date
EP0523445A2 EP0523445A2 (en) 1993-01-20
EP0523445A3 true EP0523445A3 (en) 1993-04-28
EP0523445B1 EP0523445B1 (en) 1995-11-15

Family

ID=6435461

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92111091A Expired - Lifetime EP0523445B1 (en) 1991-07-04 1992-07-01 Thermoplastic mouldings from semi-crystalline and amorphous polyamides, their use and process for their production

Country Status (4)

Country Link
US (1) US5288799A (en)
EP (1) EP0523445B1 (en)
JP (1) JP3195059B2 (en)
DE (2) DE4122211A1 (en)

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US5849843A (en) 1993-11-16 1998-12-15 Baxter International Inc. Polymeric compositions for medical packaging and devices
US5998019A (en) 1993-11-16 1999-12-07 Baxter International Inc. Multi-layered polymer structure for medical products
US6461696B1 (en) 1993-11-16 2002-10-08 Baxter International Inc. Multi-layered polymer based moisture barrier structure for medical grade products
DE4414044A1 (en) * 1994-04-22 1995-10-26 Basf Ag Polyphenylene ether / polyamide molding compounds
EP0683210B1 (en) * 1994-05-20 1999-08-25 Ube Industries, Ltd. Resin composite containing polyamide matrix and polyolefin grains dispersed therein
US5935847A (en) 1994-10-28 1999-08-10 Baxter International Inc. Multilayer gas-permeable container for the culture of adherent and non-adherent cells
US6297046B1 (en) 1994-10-28 2001-10-02 Baxter International Inc. Multilayer gas-permeable container for the culture of adherent and non-adherent cells
JP2766875B2 (en) * 1995-04-10 1998-06-18 日本ピラー工業株式会社 Shaft sealing system device
US6024220A (en) 1995-06-07 2000-02-15 Baxter International Inc. Encapsulated seam for multilayer materials
US6391404B1 (en) 1995-06-07 2002-05-21 Baxter International Inc. Coextruded multilayer film materials and containers made therefrom
CH692846A5 (en) 1997-02-24 2002-11-29 Baxter Biotech Tech Sarl Multilayered co-extruded films for sterilizable containers fluids.
US6187374B1 (en) 1998-09-02 2001-02-13 Xim Products, Inc. Coatings with increased adhesion
WO2001008638A1 (en) * 1999-07-28 2001-02-08 Dentsply International Inc. Dental product, kit, system and method
US6497676B1 (en) * 2000-02-10 2002-12-24 Baxter International Method and apparatus for monitoring and controlling peritoneal dialysis therapy
US7267885B1 (en) 2000-03-16 2007-09-11 Baxter International Inc. Containers and peelable seal containers of new non-PVC material
US6372848B1 (en) 2000-10-10 2002-04-16 Baxter International Inc. Blend of ethylene and α-olefin copolymers obtained using a metallocene catalyst for fabricating medical films and tubings
FR2820141B1 (en) * 2001-01-26 2003-03-21 Atofina TRANSPARENT POLYAMIDE COMPOSITION
DE60209862T2 (en) * 2001-01-26 2007-01-04 Arkema Transparent, polyamide-containing composition
US6884833B2 (en) * 2001-06-29 2005-04-26 3M Innovative Properties Company Devices, compositions, and methods incorporating adhesives whose performance is enhanced by organophilic clay constituents
US20030077466A1 (en) * 2001-10-19 2003-04-24 Smith Sidney T. Multilayered polymer structure
US20030125662A1 (en) * 2002-01-03 2003-07-03 Tuan Bui Method and apparatus for providing medical treatment therapy based on calculated demand
US7001979B2 (en) * 2002-06-14 2006-02-21 H.B. Fuller Licensing & Financing Inc. Polyamide and composition and article including same
US7238164B2 (en) * 2002-07-19 2007-07-03 Baxter International Inc. Systems, methods and apparatuses for pumping cassette-based therapies
US20040086704A1 (en) * 2002-11-04 2004-05-06 Schneider Terry L. Polymer composite structure reinforced with shape memory alloy and method of manufacturing same
US20050209563A1 (en) * 2004-03-19 2005-09-22 Peter Hopping Cassette-based dialysis medical fluid therapy systems, apparatuses and methods
FR2871808B1 (en) * 2004-06-22 2006-10-13 Arkema Sa USE OF A MICRO-CRYSTALLINE POLYAMIDE TO OBTAIN A PARTICULAR SURFACE CONDITION
DE102004059241A1 (en) * 2004-12-08 2006-06-14 Basf Ag Impact-modified thermoplastic molding compositions based on vinylaromatic copolymers and polyamide
DE102005023419B4 (en) * 2005-05-20 2007-02-22 Ems-Chemie Ag Polyamide oligomers and their use
DE102005023420A1 (en) 2005-05-20 2006-11-23 Ems-Chemie Ag Polyamide molding compounds with improved flowability, their production and their use
ES2324237T3 (en) * 2006-12-28 2009-08-03 Ems-Chemie Ag POLYAMIDE MOLDING COMPOUNDS REINFORCED WITH FLAT GLASS FIBERS AS WELL AS INJECTION MOLDED PIECES MANUFACTURED FROM THE SAME.
US8361023B2 (en) * 2007-02-15 2013-01-29 Baxter International Inc. Dialysis system with efficient battery back-up
US7731689B2 (en) 2007-02-15 2010-06-08 Baxter International Inc. Dialysis system having inductive heating
US8558964B2 (en) 2007-02-15 2013-10-15 Baxter International Inc. Dialysis system having display with electromagnetic compliance (“EMC”) seal
US7998115B2 (en) * 2007-02-15 2011-08-16 Baxter International Inc. Dialysis system having optical flowrate detection
US8870812B2 (en) 2007-02-15 2014-10-28 Baxter International Inc. Dialysis system having video display with ambient light adjustment
EP2055742B1 (en) * 2007-10-30 2010-12-22 Ems-Patent Ag Polyamide moulding compositions, in particular for manufacturing moulded parts in the field of drinking water supplies
EP2055743B2 (en) 2007-10-30 2019-03-20 Ems-Patent Ag Moulding masses for manufacturing moulded parts in the drinking water sector
EP3327063A1 (en) * 2012-05-25 2018-05-30 DSM IP Assets B.V. Melt-processable polyamide with high melting temperature
EP2933295B1 (en) 2014-04-15 2016-07-06 Ems-Patent Ag Polyamide moulding material and its application
CA3061474C (en) 2017-05-11 2023-03-21 Advansix Resins & Chemicals Llc Polyamide terpolymers for manufacture of transparent articles
US11179516B2 (en) 2017-06-22 2021-11-23 Baxter International Inc. Systems and methods for incorporating patient pressure into medical fluid delivery
WO2022036189A1 (en) * 2020-08-13 2022-02-17 Ascend Performance Materials Operations Llc Aliphatic and semi-aromatic polyamides with dimer acids and dimer amines

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0073036A1 (en) * 1981-08-21 1983-03-02 E.I. Du Pont De Nemours And Company Toughened polyamide blends
EP0400428A1 (en) * 1989-05-31 1990-12-05 BASF Aktiengesellschaft Thermoplastic mouldings of partially aromatic and amorphous copolyamides
EP0408474A1 (en) * 1989-07-11 1991-01-16 Rhone-Poulenc Chimie Amorphous composition comprising a semiaromatic amorphous polyamide, derived from at least alkylepentamethylenediamine and aromatic dicarboxylic acids and a semicrystalline polyamide

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062819A (en) * 1976-09-07 1977-12-13 Emery Industries, Inc. Polyamide blends having improved processing characteristics
US4299744A (en) * 1980-06-06 1981-11-10 American Hoechst Corporation High impact polyamides
US4410661A (en) * 1981-08-21 1983-10-18 E. I. Du Pont De Nemours And Company Toughened polyamide blends
FR2532653B1 (en) * 1982-09-06 1986-06-13 Rhone Poulenc Spec Chim COMPOSITIONS FOR MOLDING BASED ON SEMI-RIGID COPOLYAMIDES DERIVED FROM FATTY ACID DIMERS, ELASTOMERS AND POSSIBLY CONVENTIONAL POLYAMIDES
DE4006245A1 (en) * 1990-02-28 1991-08-29 Bayer Ag SOFT POLYAMIDES AND THEIR USE
DE4023969A1 (en) * 1990-07-27 1992-01-30 Inventa Ag NEW COPOLYAMIDES, METHOD FOR THEIR PREPARATION AND THEIR USE
DE4023968C2 (en) * 1990-07-27 1994-10-27 Inventa Ag Amorphous copolyamide, process for its preparation and its use

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0073036A1 (en) * 1981-08-21 1983-03-02 E.I. Du Pont De Nemours And Company Toughened polyamide blends
EP0400428A1 (en) * 1989-05-31 1990-12-05 BASF Aktiengesellschaft Thermoplastic mouldings of partially aromatic and amorphous copolyamides
EP0408474A1 (en) * 1989-07-11 1991-01-16 Rhone-Poulenc Chimie Amorphous composition comprising a semiaromatic amorphous polyamide, derived from at least alkylepentamethylenediamine and aromatic dicarboxylic acids and a semicrystalline polyamide

Also Published As

Publication number Publication date
EP0523445A2 (en) 1993-01-20
DE4122211A1 (en) 1993-01-21
DE59204317D1 (en) 1995-12-21
US5288799A (en) 1994-02-22
EP0523445B1 (en) 1995-11-15
JPH05202288A (en) 1993-08-10
JP3195059B2 (en) 2001-08-06

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